18-year-old Nachum Navis,who was injured in Friday's attack in Gush Etzion, underwent surgery at the Hadassah Ein Kerem Hospital in Jerusalem on Friday evening.

His condition remains serious.

(Arutz Sheva’s North American desk is keeping you updated until the start of Shabbat in New York. The time posted automatically on all Arutz Sheva articles, however, is Israeli time.)